pokemon cards legendary ex full art Lugia (102/113) [Black & White: Treasures] – Galactic Gamez if this Pokemon is on your Bench Pokemon XY 2015 Legendary Collection:

When you consider that rares and mythics are far more valuable than commons and uncommons are, which are pretty easy for everyone to access, in practice, this means that for every pack of The Brothers War you buy (assuming you eventually buy 10 to get the Golden Pack), you are essentially getting 1.6 packs worth of value, making Golden Packs perhaps the most generous improvement to the Arena economy ever

Alchemy Horizons: Baldurs Gate Mechanics Previewed Three MTG Arena-exclusive mechanics are coming in Alchemy Horizons: Baldurs Gate

The two base sets they were part of also heavily featured those types

Pick one or two paths to victory and make sure your 98 other cards get you there

So right there you have something uncomfortable going on, just in theory alone